28959606

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{13751}}^1$

素因数の和:13778

約数の個数: 40

約数和(自身を含む): 69887664

約数和(自身を除く): 40928058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 13751, 27502, 41253, 82506, 123759, 178763, 247518, 357526, 371277, 536289, 742554, 1072578, 1113831, 1608867, 2227662, 3217734, 4826601, 9653202, 14479803, 28959606]

約数ペア:

[(1, 28959606), (2, 14479803), (3, 9653202), (6, 4826601), (9, 3217734), (13, 2227662), (18, 1608867), (26, 1113831), (27, 1072578), (39, 742554), (54, 536289), (78, 371277), (81, 357526), (117, 247518), (162, 178763), (234, 123759), (351, 82506), (702, 41253), (1053, 27502), (2106, 13751)]